Cita APA

Mathers, C., Ma Fa, D., & Boerma, J. T. (2008). The global burden of disease: 2004 update. Geneva, Switzerland: World Health Organization.

Citación estilo Chicago

Mathers, Colin, Doris Ma Fa, y J. Ties Boerma. The Global Burden of Disease: 2004 Update. Geneva, Switzerland: World Health Organization, 2008.

Cita MLA

Mathers, Colin, Doris Ma Fa, y J. Ties Boerma. The Global Burden of Disease: 2004 Update. Geneva, Switzerland: World Health Organization, 2008.